Green Inspector – Inspects newly extruded (green) carbon electrodes to detect defects, for example cracks and blisters, and to determine disposition of electrodes: Notifies other personnel to investigate cause of defective electrodes. Weighs and measures dimensions of electrodes to determine if specifications are met, using scale, calipers, and straightedge. Marks disposition of electrodes on parts, using chalk, and records findings and disposition of electrodes. May also compute density of electrodes, according to plant formula, using slide rule. May also inspect samples of graphitized electrodes or green carbon stock impregnated with pitch or linseed oil and be designated Impregnation Inspector (electrical industry).